Benchmark Almanac

Llama 2-34B

Llama 2-34B.

Meta Released July 18th, 2023 Compare with others
20
Benchmarks with a score
0
Ranked first, out of five or more models
0
In the top three
Meta Jul 2023

Llama 2-34B

Closed weights

94.1 #227 of 256
Epoch Capabilities Index
Self-Reported Index 98.7 #395 of 404
  • SIQA 50.9% #15 /24
  • Natural Questions 32.8% #9 /20
  • SQuAD v2 77.4% #5 /8

Where it ranks

Its best score on each benchmark, and where that ranks among every model with a score there. We rank each model once, at its best setting.

Knowledge and language

BenchmarkScoreRankSource
TriviaQA 84.5% #12 of 40 Lab model card
BoolQ 83.7% #9 of 28 Lab model card
Natural Questions 32.8% #9 of 20 Lab model card
OpenBookQA 58.2% #13 of 24 Lab model card
WinoGrande 76.7% #26 of 47 Lab model card
PIQA 81.9% #21 of 37 Lab model card
HellaSwag 83.3% #33 of 53 Lab model card
SIQA 50.9% #15 of 24 Lab model card
SQuAD v2 77.4% #5 of 8 Lab model card
CommonSenseQA 74.3% #13 of 19 Lab model card
ARC-Easy 79.4% #18 of 23 Lab model card
AGIEval 43.4% #32 of 40 Lab model card
ARC-Challenge 54.5% #41 of 49 Lab model card
TruthfulQA 43.5% #26 of 30 Lab model card
MMLU 62.6% #115 of 131 Lab model card
BIG-Bench Hard 44.1% #66 of 73 Lab model card

Math and science

BenchmarkScoreRankSource
GSM8K 42.2% #88 of 92 Lab model card
MATH 6.24% #97 of 99 Lab model card

Coding

BenchmarkScoreRankSource
MBPP 33% #68 of 71 Lab model card
HumanEval 22.6% #97 of 101 Lab model card

Its lab's numbers put it at 98.7, 4.6 points above its ECI

The Self-Reported Index fits one score to the 19 capability results Meta reported for this model, on the scale of the Epoch Capabilities Index. Labs choose which benchmarks to show and how to run them, so read it as the lab's claim, not an independent measurement. The 90% interval runs from 95.5 to 101.8. How we compute it.

Meta's models over time

Meta's models in color, against every other model on the Epoch Capabilities Index, by release date.

50 100 150 2023 2024 2025 2026 2027 Muse Spark Open Llama 4 Maverick Llama 3.2 90B Llama 3.1-8B Llama 2-13B Llama 2-70B Llama 2-7B 50 100 150 2023 2024 2025 2026 2027 Muse Spark Open Llama 4 Maverick

Source: Epoch Capabilities Index, Epoch AI (CC BY 4.0)

Its system card

Every result in the longer documents the lab published with it. 25 of them aren't in the launch post.